JP2020009566A5 - - Google Patents
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- JP2020009566A5 JP2020009566A5 JP2018127734A JP2018127734A JP2020009566A5 JP 2020009566 A5 JP2020009566 A5 JP 2020009566A5 JP 2018127734 A JP2018127734 A JP 2018127734A JP 2018127734 A JP2018127734 A JP 2018127734A JP 2020009566 A5 JP2020009566 A5 JP 2020009566A5
- Authority
- JP
- Japan
- Prior art keywords
- active material
- electrode active
- negative electrode
- material particles
- preparing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007773 negative electrode material Substances 0.000 claims 8
- 239000000203 mixture Substances 0.000 claims 7
- 239000002245 particle Substances 0.000 claims 7
- 238000003825 pressing Methods 0.000 claims 5
- 238000000034 method Methods 0.000 claims 4
- 239000007784 solid electrolyte Substances 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 3
- 239000007774 positive electrode material Substances 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
Claims (3)
固体電解質を含む第２合剤を用意する工程と、
負極活物質粒子を用意する工程と、
前記負極活物質粒子をプレスする工程と、
前記負極活物質粒子をプレスする工程でプレスされた負極活物質粒子と固体電解質とを含む第３合剤を用意する工程と、
前記第１合剤が成形された正極活物質層と、前記第２合剤が成形された固体電解質層と、前記第３合剤が成形された負極活物質層とが順に積層された積層体を作製する工程と、
前記積層体を積層方向にプレスする工程と
を含む、全固体電池の製造方法。 The process of preparing the first mixture containing the positive electrode active material particles and the solid electrolyte, and
The process of preparing the second mixture containing the solid electrolyte, and
The process of preparing the negative electrode active material particles and
The step of pressing the negative electrode active material particles and
A step of preparing a third mixture containing the negative electrode active material particles pressed in the step of pressing the negative electrode active material particles and a solid electrolyte, and a step of preparing the third mixture.
A laminate in which a positive electrode active material layer on which the first mixture is molded, a solid electrolyte layer on which the second mixture is molded, and a negative electrode active material layer on which the third mixture is molded are laminated in this order. And the process of making
A method for manufacturing an all-solid-state battery, which comprises a step of pressing the laminated body in the laminating direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018127734A JP7168360B2 (en) | 2018-07-04 | 2018-07-04 | Method for manufacturing all-solid-state battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018127734A JP7168360B2 (en) | 2018-07-04 | 2018-07-04 | Method for manufacturing all-solid-state battery |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020009566A JP2020009566A (en) | 2020-01-16 |
| JP2020009566A5 true JP2020009566A5 (en) | 2021-07-29 |
| JP7168360B2 JP7168360B2 (en) | 2022-11-09 |
Family
ID=69152041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018127734A Active JP7168360B2 (en) | 2018-07-04 | 2018-07-04 | Method for manufacturing all-solid-state battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7168360B2 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3734169B2 (en) * | 2002-09-17 | 2006-01-11 | ソニー株式会社 | Battery negative electrode material and battery using the same |
| JP2011142007A (en) * | 2010-01-07 | 2011-07-21 | Toyota Motor Corp | Method of producing solid electrolyte-electrode assembly |
| JP5177211B2 (en) * | 2010-12-09 | 2013-04-03 | ソニー株式会社 | Negative electrode active material, negative electrode and battery |
| JP2013045515A (en) * | 2011-08-22 | 2013-03-04 | Sumitomo Electric Ind Ltd | Positive electrode active material for nonaqueous electrolyte secondary battery and production method therefor, positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery |
| JP5921672B2 (en) * | 2012-03-26 | 2016-05-24 | 株式会社東芝 | Negative electrode active material for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and battery pack |
| KR101773719B1 (en) * | 2016-08-23 | 2017-09-01 | (주)오렌지파워 | Silicon based active material for rechargeable battery and method of fabricating the same |
-
2018
- 2018-07-04 JP JP2018127734A patent/JP7168360B2/en active Active
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